There's a new report that says the Las Vegas shooter tried his best to be as accurate as he could. A law enforcement official close to the investigation tells CNN that Stephen Paddock tried to buy tracer ammunition at a gun show in the Phoenix area in recent weeks.
When a tracer round is fired, the shooter can see where the bullets are landing by following the bullet's illuminated path. The reports goes on to say that Paddock didn't get the tracer rounds, because the vendor simply didn't have any.
Investigators say Paddock never used tracer rounds when he killed at least 58 people.